Question

2. Constitue 3. Water is a mixture of hydrog means, . Elements of a compound always combine in de Mol Tall). . Constituents of a compound can be separated by physical II in the blanks ... method. cannot be split into a simpler form. Sugar is a while salt solution is a Sand can be removed from water by Two or more elements chemically combine to form a Elements in water are and Colu (a) a tch the following Columm A . Constituents are present in any proportion. Sonstituents can be separated by chemical reaction only (6) (c​

Answer 1

Answer:

H²O

Explanation:

hydrogen - H²

Oxygen - O²

H² O²

combine together they formed water

chemical formula H²O

but in balanced chemical equation it is 2H²O